Get matched with top natural slate roofing repairers in Manchester Township, NJ

"The repair was done to my satisfaction. The repairman noticed another problem and repaired that, too. I highly recommend 7 Days Roofing."

"The roof replacement went very well. This is a dependable well organized group. My new roof looks amazing!"

"This was a chimney and roof repair to fix a leak. 5 star staff was very qualified. The staff was polite. They did a quick and professional job."

JM Group Contractors INC is a trusted roofing company serving South Jersey, specializing in roof replacements, repairs, and leak detection. We work on shingle, flat, and rubber (EPDM) roofing systems, delivering durable, long-lasting results.\n\nOur team focuses on quality workmanship, fast turnaround, and clear communication from start to finish. Whether you need a small repair or a full roof replacement, we provide honest pricing and reliable service.\n\nServices include full roof replacements, roof repairs, leak detection, storm damage repairs, and insurance claim assistance. We offer free inspections and detailed estimates to help you make the right decision.\n\nServing Camden, Cherry Hill, Pennsauken, Trenton, and surrounding areas.\n\n

"Removed slate roof to rafters and installed new plywood and shingles to house and garage and cleaned up well. Scheduled around weather well. All new gutters and aluminum over soffits. Fixed squirrel holes and leaks. I would recommend and use again."

"For my roof repair select Alpha Pro Construction, they are did excllent job! Great experience, we will be back for more on our next project!"

"Eddie and his team are amazing. They performed the work way under budget and right on time. The attention to detail and professionalism was amazing for the price. After the nor' easter last weekend I had some damage to the new roof, and ETC came out within hours to repair. I will definitely be using them for my next project."

"Compared with 3 bids, their rate is the most reasonable. Hired them to fix the chimney flashing and repair my slate roof, and the job was done well. Very happy with the result. Nevertheless, make sure to call them proactively instead of waiting their call. Thank you so much UNITED PRO!!"

"Vini was very professional. Did an excellent job repairing brick wall on front of my home. Showed up on time and cleaned up afterwards. Price was very reasonable. I subsequently hired him to repair leak in my roof. Just rain and havenâ t seen any water. Still too early to say, but I was satisfied with service. Highly recommend"

"Hadn't been planning to do a roof but found water in the attic after several weeks of storms and rain. The sales folks who stopped by, the project manager who confirmed the job, the roofing team, and the inspector were all very nice, and very helpful. They called to confirm meeting times, materials delivery times, and inspection visits. The roofing team was onsite EARLY and done by 2:30pm. The yard was cleaner than it had been when they got there. The roof looks good, there is new ventilation in the attic and the water damage was repaired. The new flashing around the chimney is substantially larger than the old flashing as well, which is where the original leak happened."